Electrical Engineering Mcqs

A condenser suitable for D.C. only is________?
  • (A)  metallic plate variable gang condenser
  • (B)  metallic paper capacitor
  • (C)  oil impregrated paper condenser
  • (D)  poled aluminium electrolytic condenser
The capacitance between two plates increases with____________?
  • (A)  shorter plate area and higher applied voltage
  • (B)  shorter plate area and shorter distance between them
  • (C)  larger plate area, longer distance between plates and higher,applied voltage
  • (D)  larger plate area and shorter distance between plates